2019084903

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{117889}}^1$

素因数の和:118079

約数の個数: 24

約数和(自身を含む): 3200006160

約数和(自身を除く): 1180921257

約数列:

[1, 3, 9, 11, 33, 99, 173, 519, 1557, 1903, 5709, 17127, 117889, 353667, 1061001, 1296779, 3890337, 11671011, 20394797, 61184391, 183553173, 224342767, 673028301, 2019084903]

約数ペア:

[(1, 2019084903), (3, 673028301), (9, 224342767), (11, 183553173), (33, 61184391), (99, 20394797), (173, 11671011), (519, 3890337), (1557, 1296779), (1903, 1061001), (5709, 353667), (17127, 117889)]